| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.6.128 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.134.221 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:680 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:86dd | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.6.128,172.67.134.221 ech=AEX+DQBBNQAgACDr7Mo1HizBuZAgc+/1qdgV6znG4cxEp5vCNu4hP1EObQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:680,2606:4700:3037::ac43:86dd |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2410034202 |
| Primary NS (MNAME) | betty.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC | |
|---|---|---|---|---|
| 2026-07-21 12:44:51 | 786ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-19 17:13:10 | 1362ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-07-02 14:57:12 | 849ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-26 02:02:11 | 1578ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 03:17:56 | 514ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-20 02:33:31 | 533ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |
| 2026-06-16 13:24:24 | 500ms | 2 NS 2 A 0 MX | 🔓 Insecure | View |